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Simulating spin systems on IANUS, an FPGA-based computer

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2008-02-01
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Elsevier Science Ltd
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We describe the hardwired implementation of algorithms for Monte Carlo simulations of a large class of spin models. We have implemented these algorithms as VHDL codes and we have mapped them onto a dedicated processor based on a large FPGA device. The measured performance on one such processor is comparable to O(100) carefully programmed high-end PCs: it turns out to be even better for some selected spin models. We describe here codes that we are currently executing on the IANUS massively parallel FPGA-based system.
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© 2007 Elsevier B.V. Artículo firmado por 18 autores. The help of G. Poli in the development of the IANUS Ethernet interface is warmly acknowledged.
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